Breeding determines the behavioral characteristics of the cat. Some cat breeds are highly temperamental and their offspring are not very friendly. Some breeds due to the rare breeding have genetic defects and illnesses that get passed on to the kittens.
The following is a list of some of the rare cat breeds you may want to consider for a pet.

These cats are good with children and other pets, make loyal and playful companions and enjoy human company. They are prone to allergies and it is recommended that the coat be kept clean and dry.

The breed in fact closely resembles a leopard, but despite initial interest, the breed is still extremely rare. The cat has a long body with a spotted coat that ranges in color from dark charcoal to silver. It has a predatory gait. These cats are not unfriendly to other cats, are healthy and need regular grooming.
The Elf Cat – is another very rare breed, not recognized by cat associations. The breed was developed from the Sphynx ad the American Curl resulting in a hairless cat with curly ears. The cats enjoy human company, are intelligent and social; they like the company of other pets and should not be kept alone. The Elf cat is a good pet for people who suffer from allergies because of its hypoallergenic quality. Regular bathing and the right room temperature are the main requirements for caring for the breed.